Module canonical 

Canonicalization for v0.2 proof types

This module provides deterministic JSON canonicalization using BTreeMap for sorted keys. All canonicalization functions produce identical output for identical inputs, ensuring hash determinism across platforms.

Enums

CanonicalError

Error returned when canonicalization fails

Functions

canonicalize_method_shape

Canonicalizes a method shape manifest for hashing.

canonicalize_span_commitment

Canonicalizes a span commitment for hashing.

canonicalize_span_shape

Canonicalizes a span shape for hashing.

canonicalize_trace

Canonicalizes a trace for hashing.

canonicalize_trace_roots

Canonicalizes trace roots for hashing.

normalize_timestamp

Normalizes a timestamp to RFC3339 format with millisecond precision (UTC).